کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1930865 | 1050532 | 2011 | 6 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Geraniol inhibits prostate cancer growth by targeting cell cycle and apoptosis pathways Geraniol inhibits prostate cancer growth by targeting cell cycle and apoptosis pathways](/preview/png/1930865.png)
The progression of prostate cancer is associated with escape from cell cycle arrest and apoptosis under androgen-depleted conditions. Here, we found that geraniol, a naturally occurring monoterpene, induces cell cycle arrest and apoptosis in cultured cells and tumor grafted mice using PC-3 prostate cancer cells. Geraniol modulated the expression of various cell cycle regulators and Bcl-2 family proteins in PC-3 cells in vitro and in vivo. Furthermore, we showed that the combination of sub-optimal doses of geraniol and docetaxel noticeably suppresses prostate cancer growth in cultured cells and tumor xenograft mice. Therefore, our findings provide insight into unraveling the mechanisms underlying escape from cell cycle arrest and apoptosis and developing therapeutic strategies against prostate cancer.
► Geraniol inhibits prostate cancer growth.
► Geraniol modulates cell cycle and apoptosis pathways.
► Geraniol increases the sensitivity of prostate cancer cells to chemotherapeutic agents.
► Geraniol does not activate TRPM8 calcium channel.
Journal: Biochemical and Biophysical Research Communications - Volume 407, Issue 1, 1 April 2011, Pages 129–134